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Resultados 81728

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyMDP200
LD PICTURE DISTORTED AND CD DOES NOT PLAY 1. Distorted LD picture. 2. CD does not play.
SonyD25
PART NUMBER INCORRECT Q-409 Part number of Q-409 is incorrect. The correct part number is8-729-921-85. -HQ COMMENTS: A service bulletin has been written and will be issuedshortly.
SonyXR7050
INCORRECT PART The part KCP sends is a chip component. The part needed isthe one shown on page 11, column 2, third down - 2SC3900. Is the partnumber listed in the service manual correct or has the parts departmentsomehow mispackaged this part? -HQ COMMENTS: The tran
SonyCPD1390
SHUTDOWN AFTER WARMUP Ohm meter check between HVR and GND measures 100K - 120K Ohms:too high. Both part numbers above sub to 1-230-666-21, which normallymeasure 100K ohms or slightly less: ok.
SonyCPD1303
SHUTDOWN AFTER WARMUP Ohm meter check between HVR and GND measures 100K - 120K Ohms:too high. Both part numbers above sub to 1-230-666-21, which normallymeasure 100K ohms or slightly less: ok.
SonySL340
UNIT INOPERATIVE Unit inoperative. We found regulator, IC-001, is power supplywith all leads internally open. This is the third time I have been shownan IC like this. I am sending sample for your investigation.
SonyCCDF40
NO SERVO LOCK No servo lock. A strip or snow keeps running up the screen.
SonySLHF1000
NO CAPSTAN ROTATION Lost 5V at pin 14, IC-505 found C-817 shorted. Found coldsolder joint on 5V path at the eyelet left side R-600.
SonyCFSD20
POWER TRANSFORMER Supplied transformer - same part number, does not fit drilledholes. Drilling an additional hole for primary side allows new trans-former to work. -HQ COMMENTS: I will check with Tokyo and Kansas City Parts to see ifthe part has been changed.
SonyCFD60
FOP Part number is not in the system. -HQ COMMENTS: Normally, obvious replacement parts such as an FOP areautomatically registered in the system, however, if the part exists in amanual yet does not show up on the system, then it means that no one hasordered
SonyWMF200III
PART NUMBER FOR S-305 OMITTED FROM MANUAL Part number missing/retreived from Tokyo.
SonySLV50
PART NUMBER FOR CN-553 CONNECTOR CABLE I need the part number for the 5-pin conductor cable thatconnects the RF mod. to the (MA-27) board (CN-553). Would you please faxor call with this info?
SonyKV32CX10
ERRATIC CLOCK FUNCTION, SEE S/B 87R1 ADDING CAPACITOR Intermittently clock will speed up. No solution found. FirstIC-101 changed, no effect - second (A) board replaced - third (F)board replaced. AC reference signal was clean. Power line was constantat approximately 118V, even when major appliances were
SonyRMU360
NO AUDIO VOLUME CONTROL WITH AVU-360 Clarification is needed to the field on the replacement oforiginal remote controls with the universal programmable models.Servicers are purchasing universal models from parts distributors thatare not entirely compatible out of the box with the customers
SonyAVU360
NO AUDIO VOLUME CONTROL WITH AVU-360 Clarification is needed to the field on the replacement oforiginal remote controls with the universal programmable models.Servicers are purchasing universal models from parts distributors thatare not entirely compatible out of the box with the customers



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

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